lib_src.extend(__search_files(lib_path, '*.c'))
lib_src.extend(__search_files(lib_path, '*.cpp'))
+ lib_obj = __src_to_obj(env, lib_src)
build_dir = env.get('BUILD_DIR')
if build_dir:
- lib_a = env.StaticLibrary(build_dir + lib, __src_to_obj(env, lib_src))
+ lib_a = env.StaticLibrary(build_dir + lib, lib_obj)
else:
- lib_a = env.StaticLibrary(lib, __src_to_obj(env, lib_src))
- env.AppendUnique(LIBS = [File(lib_a[0])])
+ lib_a = env.StaticLibrary(lib, lib_obj)
+
+ # If we link libSPI.a, the final binary is not getting launched
+ # on the board. Which is not the case if we directly use SPI.o.
+
+ if env.get('TARGET_ARCH') == 'arm':
+ if lib == 'SPI':
+ for obj in lib_obj:
+ if obj.name.endswith('SPI.o'):
+ env.PrependUnique(LIBS = [File(obj)])
+ else:
+
+ env.AppendUnique(LIBS = [File(lib_a[0])])
+ else:
+ env.PrependUnique(LIBS = [File(lib_a[0])])
+
+ #env.AppendUnique(LIBS = [File(lib_a[0])])
def __build_core(env):
core_src = __search_files(core_folder, '*.S')
core_src.extend(__search_files(variant_folder, '*.cpp'))
core_obj = __src_to_obj(env, core_src)
- build_dir = env.get('BUILD_DIR')
- if build_dir:
- s_core = env.StaticLibrary(build_dir + 'core', core_obj)
- else:
- s_core = env.StaticLibrary('core', core_obj)
+
+ prefix = env.get('BOARD') + '_'
+ if env.get('CPU'):
+ prefix += env.get('CPU') + '_'
+
+ core = env.get('BUILD_DIR', '.') + '/arduino/' + prefix + 'core'
+ s_core = env.StaticLibrary(core, core_obj)
+
env.AppendUnique(LIBS = [File(s_core[0])])
# To avoid compiler issue. Otherewise there may be warnings:
else:
hex = env.Command(name + '.hex', source, 'arm-none-eabi-objcopy -O binary $SOURCE $TARGET')
+#Currently supporting only mega (ie. Arduino ATMega2560) and arduino_due_x/arduino_due_x_dbg (i.e. Arduino Due) builds
+def __upload(env, binary):
+ if target_arch == 'avr':
+ protocol = __get_board_info(board, '.upload.protocol')
+ speed = __get_board_info(board, '.upload.speed')
+ port = '/dev/ttyACM0'
+ upload_cmd = arduino_home + '/hardware/tools/avr/bin/avrdude -C' + arduino_home +'/hardware/tools/avr/etc/avrdude.conf -p' \
+ + mcu + ' -c' + protocol + ' -P' + port + ' -b' + speed + ' -D -Uflash:w:' + binary + ':i'
+ print "Upload command: %s" %upload_cmd
+ install_cmd = env.Command('install_cmd', None, upload_cmd)
+ env.Default('install_cmd')
+ elif target_arch == 'arm':
+ protocol = __get_board_info(board, '.upload.protocol')
+ speed = __get_board_info(board, '.upload.speed')
+ port = 'ttyACM0'
+ uu = __get_board_info(board, '.upload.native_usb')
+ os.system('stty -F /dev/' + port + ' speed 1200 cs8 -cstopb -parenb')
+ os.system(arduino_home + '/hardware/tools/bossac -i --port=' + port + ' -U false -e -w -b ' + binary + ' -R')
+
# Print the command line that to upload binary to the board
def __upload_help(env):
if target_arch == 'avr':
Help(help_vars.GenerateHelpText(env))
target_arch = env.get('TARGET_ARCH')
+
+# Verify that the arduino, time, red bear, and nordic libraries are
+# installed. If not, get them and install them.
+SConscript(env.get('SRC_DIR') + '/extlibs/arduino/SConscript')
arduino_home = env.get('ARDUINO_HOME')
-if not arduino_home:
- print '''
-************************************* Error ***********************************
-* Arduino root directory isn't set, you can set enviornment variable *
-* ARDUINO_HOME or add it in command line as: *
-* # scons ARDUINO_HOME=<path to arduino root directory> ... *
-*******************************************************************************
-'''
- Exit(1)
+print 'ARDUINO_HOME = ' + env.get('ARDUINO_HOME')
# Overwrite suffixes and prefixes
if env['HOST_OS'] == 'win32':
# Get IDE version
if os.path.exists(arduino_home + '/lib/version.txt'):
vf = open(arduino_home + '/lib/version.txt', 'r')
- version = vf.readline().replace('.', '')
+ version = vf.readline().replace('.', '').strip()
else:
print '''
************************************* Error ***********************************
env.AppendUnique(CPPPATH = [core_folder])
if is_1_0_x:
- comm_flags = []
+ comm_flags = ['-std=c99']
if mcu:
comm_flags.extend(['-mmcu=' + mcu])
if f_cpu:
comm_flag = [cpu_flag, '-DF_CPU=' + f_cpu, '-DARDUINO=' + version, '-DARDUINO_' + __get_board_info(board, '.build.board')]
if target_arch == 'arm':
- comm_flag.extend(['-DARDUINO_ARCH_SAM'])
+ # As of 1.5.8 the arduino headers for arm had _asm_ bugs with ARM and
+ # require gnu99 to be used
+ comm_flag.extend(['-std=gnu99', '-DARDUINO_ARCH_SAM'])
else:
- comm_flag.extend(['-DARDUINO_ARCH_AVR'])
+ comm_flag.extend(['-std=c99', '-DARDUINO_ARCH_AVR'])
compiler_path = platform_info.get('compiler.path')
compiler_path = compiler_path.replace('{runtime.ide.path}', arduino_home)
if target_arch == 'arm':
env.AppendUnique(LINKFLAGS = ['-Os', '-Wl,--gc-sections', cpu_flag,
- '-T' + variant_folder + '/' + __get_board_info(board, '.build.ldscript'),
- '-Wl,-Map,' + env.get('BUILD_DIR') + 'arduino_prj.map'])
- env.AppendUnique(LINKFLAGS = Split('-lm -lgcc -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--entry=Reset_Handler -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align -Wl,--warn-unresolved-symbols -Wl,--start-group'))
+ '-T' + variant_folder + '/' + __get_board_info(board, '.build.ldscript')])
+ env.AppendUnique(LINKFLAGS = Split('-lm -lgcc -mthumb -Wl,--check-sections -Wl,--gc-sections -Wl,--entry=Reset_Handler -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align -Wl,--warn-unresolved-symbols -Wl,--start-group'))
variant_system_lib = __get_board_info(board, '.build.variant_system_lib')
if variant_system_lib:
env.AppendUnique(LIBS = 'm')
env.Replace(ARCOM = '$AR ' + platform_info.get('compiler.ar.flags') + ' $TARGET $SOURCES')
+
__build_core(env)
env.AddMethod(__import_lib, "ImportLib") #import arduino library
-#env.AddMethod(__build_core, "BuildCore") #build arduino core
+env.AddMethod(__build_core, "BuildCore") #build arduino core
env.AddMethod(__create_bin, "CreateBin") #create binary files(.eep and .hex)
+env.AddMethod(__upload, "Upload") #Upload binary to board
env.AddMethod(__upload_help, "UploadHelp") #print the command line that to upload binary to the boardf
projects / platform / upstream / iotivity.git / blobdiff